./graph_structures.d(124): Error: class graph_structures.node(D,
E) is used as a type
I have no idea what this means:( Once we create a class, the
textbook examples show its use as a type which I believe is what
C++ & Java allow. Here's some code:
class node(D, E) {
int nid;
D data;
E[] in_edges; // All edges for undirected graphs go here.
E[] out_edges; // Only used by directed graphs
this(D, E)(D data, int n) {
this.data = data;
nid = n;
in_edges = new E[];
out_edges = new E[];
}
This is incomplete, but I believe the relevant stuff is my node
template uses 2 parameters corresponding to the data types for
the stored data and the edge types. Here's statement 124 in main:
auto fee = new node(string, u_edge)("Suck Moose", 1);
I pass the 2 data types in the first parm list and the
constructor required arguments in the second list. I must be
missing something, but I don't see it:(
Thanx for any help - Charlie
